16630471

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6841}}^1$

素因数の和:6882

約数の個数: 16

約数和(自身を含む): 20690208

約数和(自身を除く): 4059737

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 6841, 75251, 88933, 116297, 978263, 1279267, 1511861, 16630471]

約数ペア:

[(1, 16630471), (11, 1511861), (13, 1279267), (17, 978263), (143, 116297), (187, 88933), (221, 75251), (2431, 6841)]